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salesforce apex null check

Determined Dotterel answered on November 23, 2020 Popularity 7/10 Helpfulness 2/10

answer salesforce apex null check

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salesforce apex null check

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// Existing lengthy code checking for null fields
results = [SELECT Name FROM Account WHERE Id = :accId];
if (results.size() == 0) { // Account doesn't exist, isn't visible, was deleted, etc
    return null;
}
return results[0].Name;
 
// New crisp code using the safe navigation operator
return [SELECT Name FROM Account WHERE Id = :accId]?.Name;

Popularity 7/10 Helpfulness 2/10 Language whatever

Source: developer.salesforce.com

Tags: apex null-check salesforce whatever

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Contributed on Nov 23 2020

Determined Dotterel

0 Answers Avg Quality 2/10

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apex null check

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return str?.toUpperCase;

INSTEAD OF 

if (str != null){
	return str.toUpperCase();
}

Popularity 6/10 Helpfulness 1/10 Language whatever

Source: Grepper

Tags: null-check apex whatever

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Contributed on Jul 18 2022

Silly Skunk

0 Answers Avg Quality 2/10

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salesforce apex null check

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